package JUC.阻塞队列;

import java.util.concurrent.BlockingQueue;
import java.util.concurrent.SynchronousQueue;
import java.util.concurrent.TimeUnit;

/**
 * @author CKC
 * @DateTime 2021/3/31 21:05
 */
public class SynchronousQueueDemo {
    public static void main(String[] args) {
        BlockingQueue<String> blockingQueue = new SynchronousQueue<>();
        new Thread(() -> {
            try {
                blockingQueue.put("1");
                System.out.println(Thread.currentThread().getName() + "\t put 1");
    
                blockingQueue.put("2");
                System.out.println(Thread.currentThread().getName() + "\t put 2");
    
                blockingQueue.put("3");
                System.out.println(Thread.currentThread().getName() + "\t put 3");
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }, "AAA").start();
        
        new Thread(() -> {
            try {
                try { TimeUnit.SECONDS.sleep(3); } catch (InterruptedException e) { e.printStackTrace(); }
                System.out.println(Thread.currentThread().getName() + "\t take " + blockingQueue.take());
                
                try { TimeUnit.SECONDS.sleep(3); } catch (InterruptedException e) { e.printStackTrace(); }
                System.out.println(Thread.currentThread().getName() + "\t take " + blockingQueue.take());
    
                try { TimeUnit.SECONDS.sleep(3); } catch (InterruptedException e) { e.printStackTrace(); }
                System.out.println(Thread.currentThread().getName() + "\t take " + blockingQueue.take());
                
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }, "BBB").start();
    }
}
